5144342 has 8 divisors (see below), whose sum is σ = 8818896. Its totient is φ = 2204712.

The previous prime is 5144323. The next prime is 5144351. The reversal of 5144342 is 2434415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5144342² = 52928509225928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183713 + ... + 183740.

It is an arithmetic number, because the mean of its divisors is an integer number (1102362).

Almost surely, 2^5144342 is an apocalyptic number.

5144342 is a deficient number, since it is larger than the sum of its proper divisors (3674554).

5144342 is a wasteful number, since it uses less digits than its factorization.

5144342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367462.

The product of its digits is 1920, while the sum is 23.

The square root of 5144342 is about 2268.1141946560. The cubic root of 5144342 is about 172.6274853994.

Adding to 5144342 its reverse (2434415), we get a palindrome (7578757).

The spelling of 5144342 in words is "five million, one hundred forty-four thousand, three hundred forty-two".